634853910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{5059}}^1$

素因数の和:5205

約数の個数: 64

約数和(自身を含む): 1573862400

約数和(自身を除く): 939008490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 89, 94, 141, 178, 235, 267, 282, 445, 470, 534, 705, 890, 1335, 1410, 2670, 4183, 5059, 8366, 10118, 12549, 15177, 20915, 25098, 25295, 30354, 41830, 50590, 62745, 75885, 125490, 151770, 237773, 450251, 475546, 713319, 900502, 1188865, 1350753, 1426638, 2251255, 2377730, 2701506, 3566595, 4502510, 6753765, 7133190, 13507530, 21161797, 42323594, 63485391, 105808985, 126970782, 211617970, 317426955, 634853910]

約数ペア:

[(1, 634853910), (2, 317426955), (3, 211617970), (5, 126970782), (6, 105808985), (10, 63485391), (15, 42323594), (30, 21161797), (47, 13507530), (89, 7133190), (94, 6753765), (141, 4502510), (178, 3566595), (235, 2701506), (267, 2377730), (282, 2251255), (445, 1426638), (470, 1350753), (534, 1188865), (705, 900502), (890, 713319), (1335, 475546), (1410, 450251), (2670, 237773), (4183, 151770), (5059, 125490), (8366, 75885), (10118, 62745), (12549, 50590), (15177, 41830), (20915, 30354), (25098, 25295)]